32552049 has 4 divisors (see below), whose sum is σ = 43402736. Its totient is φ = 21701364.

The previous prime is 32552041. The next prime is 32552053. The reversal of 32552049 is 94025523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 94025523 = 3 ⋅31341841.

It is not a de Polignac number, because 32552049 - 2³ = 32552041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32552041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5425339 + ... + 5425344.

It is an arithmetic number, because the mean of its divisors is an integer number (10850684).

Almost surely, 2^32552049 is an apocalyptic number.

It is an amenable number.

32552049 is a deficient number, since it is larger than the sum of its proper divisors (10850687).

32552049 is a wasteful number, since it uses less digits than its factorization.

32552049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10850686.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 32552049 is about 5705.4402985221. The cubic root of 32552049 is about 319.2954845748.

The spelling of 32552049 in words is "thirty-two million, five hundred fifty-two thousand, forty-nine".